@charset "UTF-8";
:root{--paper:#f4f0e7;--ink:#172c2d;--muted:#5c6f6b;--line:#c9d2c8;--green:#17644f;--lime:#dceba2;--orange:#e38545;--white:#fffdf8;--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--orange);outline-offset:4px}button:disabled{opacity:.5;cursor:default}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.22;letter-spacing:-.04em}h1{font-size:clamp(38px,5.8vw,70px);font-weight:650}h2{font-size:clamp(27px,3.5vw,40px);font-weight:650}h3{font-size:24px}p{color:var(--muted)}.wrap{max-width:1180px;margin:auto;padding:0 28px}.topbar{display:flex;align-items:center;justify-content:space-between;padding-top:25px;padding-bottom:25px;border-bottom:1px solid var(--line);gap:20px}.brand{font-weight:650;letter-spacing:.04em;display:flex;align-items:center;gap:12px}.brandmark{width:34px;height:34px;display:grid;place-items:center;background:var(--green);color:var(--lime);border-radius:50%;font-size:22px}.brand small{font-size:11px;letter-spacing:.16em;display:block;color:var(--muted)}nav{display:flex;gap:25px;font-size:14px;align-items:center}.eyebrow{font-size:12px;font-weight:650;letter-spacing:.18em;color:var(--green);text-transform:uppercase;margin-bottom:20px}.hero{padding-top:65px;padding-bottom:55px;display:grid;grid-template-columns:1.04fr 1fr;gap:60px;align-items:center}.hero h1 em{font-style:normal;color:var(--green);display:block}.hero .lead{font-size:18px;max-width:480px;line-height:1.85}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 22px;background:var(--green);color:var(--white);border:1px solid var(--green);border-radius:50px;font-weight:600;line-height:1.4}.button:hover{background:#104736}.button.ghost{background:transparent;color:var(--green);border-color:var(--line)}.button.ghost:hover{background:#e4ebdb}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.small{font-size:13px;line-height:1.65}.hero-meta{display:flex;gap:24px;margin-top:29px;color:var(--muted);font-size:13px}.display{background:var(--green);border-radius:160px 160px 24px 24px;padding:25px 25px 15px;position:relative;isolation:isolate}.display svg{width:100%;display:block}.display-tag{color:var(--lime);font-size:12px;letter-spacing:.13em;text-align:center;padding:0 0 20px}.stamp{position:absolute;right:0;top:5px;border:1px solid var(--green);background:var(--lime);border-radius:50%;width:88px;height:88px;display:grid;place-items:center;text-align:center;transform:rotate(9deg);font-size:12px;font-weight:700;line-height:1.5}.section{padding:45px 0 50px;border-top:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:25px}.section-head h2{margin:0}.section-head p{margin:0;font-size:14px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--white);border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s}.card[href]:hover{transform:translateY(-4px)}.card-art{height:185px;padding:20px;display:grid;place-items:center;background:#e5ebdf}.card-art svg{max-height:100%;max-width:100%}.card-art.orange{background:#f1d9be}.card-art.blue{background:#dce9e8}.card-body{padding:23px}.card-body h3{font-size:23px;margin:13px 0}.card-body p{font-size:14px;margin-bottom:16px}.badge{font-size:11px;padding:4px 9px;border-radius:4px;background:var(--lime);color:var(--green);display:inline-block;letter-spacing:.06em}.badge.member{background:#f2dfc9;color:#6e441f}.badge.pending{background:#eee;color:#5c6f6b}.card .foot{font-size:13px;border-top:1px solid var(--line);padding:12px 23px;color:var(--green);margin-top:auto}.path{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.path div{border-left:1px solid var(--line);padding-left:20px}.stepno{font-size:12px;color:var(--green);letter-spacing:.1em}.path h3{font-size:22px;margin:12px 0}.path p{font-size:14px}.pricing{display:grid;grid-template-columns:1fr 1.05fr;gap:45px;align-items:center}.price-box{padding:35px;background:var(--ink);color:var(--white);border-radius:var(--radius)}.price-box p{color:#cfdbd2}.price{font-size:60px;line-height:1.2;margin:15px 0}.price span{font-size:15px;color:#cfdbd2}.price-box ul{font-size:15px;padding-left:22px}.price-box .badge{margin-bottom:6px}details{border-top:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-weight:600}details p{margin:15px 0 0;font-size:14px}footer{padding:25px 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:20px}.preview-note{background:#e8edcf;padding:8px 25px;text-align:center;font-size:12px;color:var(--green)}[hidden]{display:none!important}
.lesson-header{padding:35px 0 25px}.back{font-size:13px;color:var(--muted);display:inline-block;margin-bottom:24px}.lesson-header h1{font-size:clamp(32px,5vw,51px);margin-bottom:12px}.lesson-header p{margin:0;max-width:770px}.lab-layout{display:grid;grid-template-columns:1fr 290px;gap:22px}.lab-stage{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.lab-bar{padding:17px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted);gap:12px}.model{padding:20px;background-image:radial-gradient(#cbd4c8 .7px,transparent .7px);background-size:20px 20px;min-height:310px}.model svg{width:100%;display:block}.controls{padding:23px;border:1px solid var(--line);background:#e6eddf;border-radius:var(--radius)}.controls h3{font-size:20px;margin-bottom:23px}.controls label{display:block;font-size:14px;margin-top:22px}.controls output{float:right;color:var(--green);font-weight:650}.controls input[type=range]{width:100%;accent-color:var(--green);margin:12px 0}.controls .button{width:100%;margin-top:20px}.status{padding:16px 22px;color:var(--green);background:#f0f3e8;font-size:14px;min-height:70px}.guide{margin-top:28px;display:grid;grid-template-columns:1fr 1fr;gap:22px}.guide article{padding:25px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}.guide h3{font-size:22px}.guide li{margin:10px 0;color:var(--muted);font-size:14px}.guide p{font-size:14px}.source{padding:22px 0;font-size:12px;color:var(--muted)}.source a{text-decoration:underline}.compact{max-width:600px;margin:70px auto;padding:30px}.compact h1{font-size:40px}.form-box{padding:28px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}.form-box label{display:block;font-size:14px;margin-top:16px}.form-box input{width:100%;padding:12px;background:var(--paper);border:1px solid var(--line);border-radius:8px}.form-box .button{width:100%;margin-top:24px}.tabs{display:flex;gap:9px;margin-bottom:24px}.tabs button{background:transparent;border:1px solid var(--line);padding:8px 20px;border-radius:50px;color:var(--green)}.tabs button[aria-pressed=true]{background:var(--green);color:var(--white)}.error{color:#9c3c25;min-height:22px;font-size:14px;margin-top:15px}.order{background:var(--white);padding:20px;border:1px solid var(--line);border-radius:14px;margin:14px 0;font-size:14px}.meter{height:8px;border-radius:5px;background:var(--line);overflow:hidden}.meter b{display:block;height:100%;background:var(--green);width:0}.result-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:15px 22px;font-size:13px}.result-row strong{display:block;color:var(--green);margin-bottom:8px}.clock-stage{height:355px;perspective:900px;position:relative;overflow:hidden}.clock-layer{position:absolute;width:150px;height:200px;left:calc(50% - 75px);top:65px;transform-style:preserve-3d;transition:transform .7s,width .7s,left .7s}.clock-layer svg{height:100%;width:100%;filter:drop-shadow(4px 6px 2px #172c2d22)}.clock-label{position:absolute;top:195px;left:0;width:100%;text-align:center;font-size:12px;color:var(--green)}.clock-layer.selected svg{filter:drop-shadow(0 0 9px #e3854577)}.parts{display:flex;gap:8px;flex-wrap:wrap;padding:17px 20px}.parts button{border:1px solid var(--line);background:var(--white);border-radius:50px;padding:6px 13px;font-size:12px;color:var(--green)}.parts button[aria-pressed=true]{background:var(--lime);border-color:var(--green)}.check-row{display:flex!important;align-items:center;gap:8px}.check-row input{width:20px;height:20px;accent-color:var(--green);margin:0!important}
@media(max-width:850px){.wrap{padding:0 20px}.hero{gap:30px;grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr 1fr}.lab-layout{grid-template-columns:1fr}.controls{display:grid;grid-template-columns:1fr 1fr;gap:0 25px}.controls h3,.controls .small{grid-column:1/-1}.controls h3{margin-bottom:0}.controls .button{align-self:end}.pricing{gap:25px}.clock-stage{height:350px}}
@media(max-width:600px){.topbar{gap:12px;padding-top:18px;padding-bottom:18px}.brand{font-size:14px;gap:9px}.brand small{font-size:9px}.brandmark{width:29px;height:29px}.topbar nav a:first-child{display:none}nav{gap:13px;font-size:12px}.hero{grid-template-columns:1fr;padding-top:40px;gap:32px}.hero h1{font-size:46px}.hero .lead{font-size:16px}.display{max-width:450px;width:100%;margin:auto}.hero-meta{gap:17px;font-size:12px}.section{padding:30px 0}.section-head{display:block}.section-head p{margin-top:13px}.cards{grid-template-columns:1fr}.card{display:grid;grid-template-columns:110px 1fr}.card-art{height:100%;padding:12px}.card-body{padding:18px}.card-body h3{font-size:22px}.card-body p{font-size:13px}.card .foot{grid-column:1/-1}.path{grid-template-columns:1fr 1fr;gap:20px}.pricing{grid-template-columns:1fr}.guide{grid-template-columns:1fr}.lab-bar{padding:13px 15px}.model{padding:6px;min-height:260px}.status{padding:15px}.controls{padding:18px;gap:0 15px}.controls label{font-size:13px}.controls .button{padding:12px 15px;font-size:14px}.footer-row{display:block}.compact{margin:35px auto;padding:22px}.compact h1{font-size:34px}.form-box{padding:20px}.clock-stage{height:260px}.clock-layer{top:30px}.clock-label{top:195px;font-size:10px}.lesson-header{padding-top:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
.hero h1{font-size:clamp(36px,4.1vw,52px)}
.path .button{font-size:13px;padding:10px 12px;max-width:100%;overflow-wrap:anywhere}
.terms-intro{padding:60px 0 40px;max-width:880px}.terms-intro h1{font-size:clamp(38px,5vw,62px)}.terms-intro em{color:var(--green);font-style:normal}.terms-intro .lead{font-size:19px;max-width:760px}.benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.benefit-grid article{padding:25px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}.benefit-grid h3{font-size:23px;margin:14px 0}.benefit-grid p{font-size:15px;margin:0}.terms-callout{border-left:4px solid var(--green);background:#e6eddf;padding:18px 22px;margin:25px 0 0;font-size:15px}.scope-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--white);margin-bottom:18px}.scope-table{width:100%;min-width:700px;border-collapse:collapse;font-size:14px}.scope-table caption{text-align:left;padding:17px 20px;color:var(--muted);background:#e6eddf;font-size:13px}.scope-table th,.scope-table td{text-align:left;vertical-align:top;padding:17px 20px;border-top:1px solid var(--line);line-height:1.7}.scope-table thead th{font-size:12px;color:var(--green);letter-spacing:.04em}.scope-table tbody th{font-weight:600;width:21%}.scope-table td{color:var(--muted)}.scope-table a,.terms-page details a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.permission-grid,.exclusion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.permission-card{background:var(--white);border:1px solid var(--line);padding:27px;border-radius:var(--radius)}.permission-card h3{margin:16px 0;font-size:25px}.permission-card ul{padding-left:20px;margin-bottom:0;color:var(--muted);font-size:15px}.permission-card li{margin:12px 0}.exclusion-grid article{border-top:1px solid var(--line);padding:22px 0 0}.exclusion-grid h3{font-size:23px}.terms-page details p{max-width:920px}.terms-page .section:last-child{padding-bottom:60px}.terms-page .small a,.license-link{color:var(--green);text-decoration:underline;text-underline-offset:3px}
@media(max-width:700px){.benefit-grid,.permission-grid{grid-template-columns:1fr}.terms-intro{padding-top:38px}.terms-intro .lead{font-size:17px}.permission-card{padding:22px}.scope-table{min-width:650px}.exclusion-grid{grid-template-columns:1fr}.terms-callout{padding:16px 18px}.scope-table th,.scope-table td{padding:14px 16px}.terms-page .section-head p{font-size:14px}}
@media(max-width:600px){.hero h1{font-size:clamp(30px,8.8vw,38px)}}

.service-hint{font-size:13px;margin:18px 0 0}.service-hint a{color:var(--green);text-decoration:underline;text-underline-offset:4px}.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.service-card{padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);display:flex;flex-direction:column;align-items:flex-start}.service-card h3{font-size:clamp(24px,2.5vw,31px);margin:20px 0 15px}.service-card>p{font-size:15px}.service-card ul{padding-left:21px;margin:0 0 27px;color:var(--muted);font-size:15px}.service-card li{margin:9px 0}.service-card .button{margin-top:auto}.service-card .small{font-size:13px;margin:17px 0 0}.service-agreement{padding:23px 26px;background:#e6eddf;border-left:4px solid var(--green);margin-top:24px}.service-agreement p{margin-bottom:10px;font-size:15px}.service-agreement p:last-child{margin:0;font-size:13px}
@media(max-width:700px){.service-grid{grid-template-columns:1fr}.service-card{padding:24px}.service-agreement{padding:18px 20px}}
@media(max-width:600px){.topbar nav .service-nav{display:none}.service-hint{font-size:12px;line-height:1.8}.service-card h3{font-size:27px}}

#explore .project-pair{grid-template-columns:repeat(2,minmax(0,1fr))}.member-headline{font-size:clamp(32px,3.5vw,45px);margin:21px 0 25px;color:var(--white)}.service-note{margin:22px 0 0;max-width:950px}.onetake-related{display:flex;align-items:center;justify-content:space-between;gap:30px}.onetake-related h2{font-size:clamp(26px,3vw,35px)}.onetake-related p:last-child{margin-bottom:0}.contact-section p{font-size:18px;line-height:1.9}.home-faq{padding-bottom:55px}
@media(max-width:600px){#explore .project-pair{grid-template-columns:1fr}.onetake-related{align-items:flex-start;flex-direction:column;gap:18px}.contact-section p{font-size:16px}.member-headline{font-size:35px}.service-card h3{font-size:25px}}

.hero-meta{flex-wrap:wrap;column-gap:18px;row-gap:9px}.hero-meta span{white-space:nowrap}

.poetry-art{font-family:Georgia,"Songti SC",serif;font-size:43px;letter-spacing:.09em;color:var(--green)}nav{flex-wrap:wrap;justify-content:flex-end;gap:17px}.topbar .brand{flex-shrink:0}@media(max-width:400px){.topbar nav{gap:10px}.topbar nav>a[href="#membership"]{display:none}}

/* Keep the original QR square and quiet zone intact. */
.contact-section.contact-with-qr{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:40px}.wechat-qr{width:284px;max-width:100%;margin:0;padding:12px;background:var(--white);border:1px solid var(--line);border-radius:18px;text-align:center}.wechat-qr a{display:block}.wechat-qr img{display:block;width:258px;max-width:100%;height:auto;margin:auto;background:#fff}.wechat-qr figcaption{margin-top:9px;color:var(--muted);font-size:13px;line-height:1.6}.wechat-qr-contact{margin-top:26px}.wechat-qr-contact>p{font-size:14px}.wechat-qr-contact .wechat-qr{margin-top:12px}@media(max-width:700px){.contact-section.contact-with-qr{grid-template-columns:1fr;gap:22px}.contact-with-qr .wechat-qr{justify-self:start}}

.admin-page{padding-bottom:60px}.admin-intro{padding:42px 0 20px}.admin-intro h1{font-size:clamp(32px,4vw,48px)}.admin-unlock{max-width:520px}.admin-search{display:grid;grid-template-columns:minmax(0,1fr) 150px auto;align-items:end;gap:15px}.admin-search label,.admin-page .form-box label{font-size:14px}.admin-page input:not([type=checkbox]),.admin-page select,.admin-page textarea{width:100%;display:block;font:inherit;padding:11px;border:1px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink);margin-top:6px}.admin-page textarea{resize:vertical}.admin-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.admin-table{width:100%;min-width:780px;border-collapse:collapse;font-size:14px;background:var(--white)}.admin-table th,.admin-table td{padding:15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);white-space:pre-line;overflow-wrap:anywhere}.admin-table th{color:var(--green);font-size:12px}.admin-table .button{padding:8px 12px;font-size:12px;white-space:nowrap}.admin-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}.admin-subtitle{margin-top:28px}.admin-issue{max-width:650px;margin-top:20px}.admin-card-code{font-family:monospace;font-size:19px;overflow-wrap:anywhere}.admin-page .check-row{margin-top:20px;line-height:1.6}.admin-page .check-row input{flex-shrink:0}.admin-page [hidden]{display:none!important}.admin-page .actions{align-items:center}@media(max-width:700px){.admin-search,.admin-columns{grid-template-columns:1fr}.admin-page .section-head{align-items:flex-start}.admin-page .topbar{flex-wrap:wrap}}